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45404

Coumatetralyl

PESTANAL®, analytical standard

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About This Item

Empirical Formula (Hill Notation):
C19H16O3
CAS Number:
Molecular Weight:
292.33
NACRES:
NA.24
PubChem Substance ID:
UNSPSC Code:
41116107
EC Number:
227-424-0
MDL number:
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grade

analytical standard

Quality Segment

product line

PESTANAL®

shelf life

limited shelf life, expiry date on the label

technique(s)

HPLC: suitable, gas chromatography (GC): suitable

application(s)

agriculture
environmental

format

neat

SMILES string

OC1=C(C2CCCc3ccccc23)C(=O)Oc4ccccc14

InChI

1S/C19H16O3/c20-18-15-9-3-4-11-16(15)22-19(21)17(18)14-10-5-7-12-6-1-2-8-13(12)14/h1-4,6,8-9,11,14,20H,5,7,10H2

InChI key

ULSLJYXHZDTLQK-UHFFFAOYSA-N

General description

Coumatetralyl is classified under the hydroxycoumarin group of anticoagulant rodenticides.

Application

Coumatetralyl may be used as an analytical reference standard for the determination of coumatetralyl in:
  • Sludge samples by solid-liquid extraction (SLE) and liquid chromatography coupled to tandem mass spectrometry (LC-MS/MS) equipped with electrospray ionization (ESI), and selected reaction monitoring (SRM) detection.
  • Wastewater samples by miniaturized liquid-liquid extraction (LLE), solid-phase extraction (SPE) and LC-ESI-MS/MS with SRM detection.
  • Vertebrate wildlife and domestic animals by gel permeation chromatography (GPC) clean-up followed by ultra-high performance liquid chromatography (UHPLC) coupled to ESI-MS/MS with multiple reaction monitoring (MRM) detection.
  • Blood samples by LLE and ESI-LC-MS/MS with MRM detection.

Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.

Legal Information

PESTANAL is a registered trademark of Merck KGaA, Darmstadt, Germany

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This Item
340843267746035
format

neat

format

neat

format

neat

format

neat

technique(s)

HPLC: suitable, gas chromatography (GC): suitable

technique(s)

HPLC: suitable, gas chromatography (GC): suitable

technique(s)

HPLC: suitable, gas chromatography (GC): suitable

technique(s)

HPLC: suitable, gas chromatography (GC): suitable

grade

analytical standard

grade

analytical standard

grade

analytical standard

grade

analytical standard

product line

PESTANAL®

product line

PESTANAL®

product line

PESTANAL®

product line

PESTANAL®

Quality Level

100

Quality Level

100

Quality Level

100

Quality Level

100

shelf life

limited shelf life, expiry date on the label

shelf life

limited shelf life, expiry date on the label

shelf life

limited shelf life, expiry date on the label

shelf life

limited shelf life, expiry date on the label


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signalword

Danger

Hazard Classifications

Acute Tox. 2 Inhalation - Acute Tox. 2 Oral - Acute Tox. 3 Dermal - Aquatic Chronic 1 - Repr. 1B - STOT RE 1

Storage Class

6.1A - Combustible acute toxic Cat. 1 and 2 / very toxic hazardous materials

wgk

WGK 3

flash_point_f

>212.0 °F

flash_point_c

> 100 °C

ppe

dust mask type N95 (US), Eyeshields, Faceshields, Gloves, type P2 (EN 143) respirator cartridges


Regulatory Listings

Regulatory Listings are mainly provided for chemical products. Only limited information can be provided here for non-chemical products. No entry means none of the components are listed. It is the user’s obligation to ensure the safe and legal use of the product.

5836-29-3

CAS No.


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J E Gill et al.
The Journal of hygiene, 91(2), 351-357 (1983-10-01)
The response of Meriones shawi to seven rodenticides was investigated in laboratory feeding tests. The species proved to be much less susceptible to anticoagulants than most other species of rodent pests. Brodifacoum (at 0.005%), although giving complete mortality after only
Analytical methods for determination of anticoagulant rodenticides in biological samples.
Imran M, et al.
Forensic Science International, 253, 94-102 (2015)
Multi-residue determination of anticoagulant rodenticides in vertebrate wildlife and domestic animals using Ultra (High) Performance Liquid Chromatography Tandem Mass Spectrometry.
Taylor MJ, et al.
MethodsX, 5(1), 149-158 (2018)



Global Trade Item Number

SKUGTIN
45404-250MG04061838820440

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